Optical Filters

Brand Name:YBoptics

Model Number:YBR17 binoculars

Place of Origin:China

Long Eye Relief 8x42 10x42 IPX7 Waterproof Compact Binoculars For Hunting Travelling Parameters for 8x42 10x42 Binoculars POWER 10X 8X 12X OBJ.LENS DIA. 42mm 42mm 42mm TYPE OF PRISM BAK4 BAK4 BAK4 PRISM COATING YES YES YES NUMBER OF LENS 6Pieces & 8Groups ...

Brand Name:CTWR

Model Number:16-48x65

Place of Origin:China

16-48X65 professional spotting scope angled with tripod SPECIFICATION: LIGHTWEIGHT DESIGN: Newest SECOZOOM spotting scope Lightweight design without sacrificing optical quality, much lighter than other spotting scope on the market, easy to watch with one ...

Brand Name:OEM

Model Number:YBR05ED

Place of Origin:China

IPX7 Waterproof ED Binoculars 8x32 for Bird Watching and Gaming Performance Product Features *High Power Binoculars: 8x magnification and 32 mm objective lenses, te ED Waterproof compact binoculars that is suited for any hunt, an esy to grip rubber armored...

Brand Name:OEM/ODM

Model Number:YBR18 12X42 Binocular

Place of Origin:Sichuan, China (mainland)

12x42 High Definition Binoculars for Adults with Universal Phone Adapter For Outdoor Concert Opera​ Product Application: 【18mm Large Eyepiece Binoculars, Larger Image, Clearer Details】2.25 times the image size of 12mm eyepiece (e.g. 10x25, 12x25, 10x21 ...

Brand Name:YBoptics

Model Number:YBR20 binoculars

Place of Origin:China

FMC Bak4 Prism 10x42 Wide Angle Binoculars Telescopic With Phone Adapter Parameters for 8x42 10x42 Binoculars model 6.5x32 8x32 8x42 10x42 power 6.5x 8x 8x 10x objective lens 32mm 32mm 42mm 42mm eyepiece diameter 21.5mm 21.5mm 21.5mm 21.5mm field of view ...

Brand Name:Hollyview

Model Number:YBPC4R

Place of Origin:Sichaung,China

7x50 10x50 Optical Marine Spyglass Binocular with Rangefinder Compass for Hunting General Features: * IPX7 Waterproof Floating Binoculars, Nitrogen-filled and sealed to prevent fogging, clouding and moisture damage. * BAK-4 prisms with fully multi-coated ...

Brand Name:OEM/ODM

Model Number:YMT7

Place of Origin:Sichuan, China

High Powered Real 12x50 BAK4 Waterproof Monocular Telescope HD/ED Scope with Tripod Description: 【Monoculars for Adults High Powered】high power HD ED monocular telescope equipped with a full 12x magnification and 50mm object lens diameter monocular, ...

Brand Name:Hollyview

Model Number:RZMT17

Place of Origin:Sichaung,China

HD 10-30x50 High Powered Zoom Monocular Optical Telescope Single Hand Focus Scope For Concert Traveling Wildlife Our 10-30x50 High Powered Zoom Monocular allows you to take a closer look at the amazing world and serve you well in all enviroments with its ...

Brand Name:Hollyview

Model Number:YMT33

Place of Origin:Sichaung,China

New 10x42 Monocular Telescope Starscope for Phone with Clear Vision Cheap Price Hollyview 10X42 Monocular Telescope Starscope for Phone monocular provides the best view at 430ft/1000 yards with BAK-4 prism and FMC(fully multi-coated) green coated lens whi...

Brand Name:Hollyview

Model Number:YBR19

Place of Origin:Sichaung,China

10X42 Binoculars for Adults Bird Watching with BaK-4 Prisms FMC Lens Ideal for Nature Observation About this item 【High Power 10x42 Roof Prism Binoculars】 With 10x high power magnification and wide-angle 42mm lens delivers best-in-class clarity and ...

Brand Name:Hollyview

Model Number:Ymt1

Place of Origin:Sichaung,China

High Power Prism Hand Held Monocular Telescope for Concerts and Sports Game Product Description * 12x50 high power magnification - have the best view in your outdoor adventures. To see 12x closer with a clear and bright image with the generous, light-...

Brand Name:YBoptics

Model Number:RMT6

Place of Origin:China

10-30X50 Zoom Telephoto Long Distance Monocular with Tripod & Phone Adapter Specification MODEL 10-30x50 POWER 10X-30X OBJ. LENS DIA. 50MM TYPE OF PRISM Roof/Bk4 PRISM COATING YES NUMBER OF LENS 6Pcs/4Groups LENS COATING Fully Multi Coated FOCUSING LENS ...

Brand Name:YBoptics OEM/ODM

Model Number:YBRED05

Place of Origin:Sichuan, China (mainland)

Extra Low Dispersion ED Binoculars IPX7 Waterproof BaK4 Prism For Stargazing Descriptions: 1. High quality magnesium alloy body: low density, high strength, large modulus of elasticity, good heat dissipation, good shock absorption, high impact load ...

Brand Name:YBoptics

Model Number:YBSP09

Place of Origin:China

Compact Bak4 Prism 10x25 Long Eye Relief Binocular For Bird Watching Features of 10x25 Binoculars The 10x25 binoculars are popular on the market today. Real binoculars and real optics. Lightweight, durable body. Fully multi-coated lenses improve light ...

Brand Name:Hollyview

Model Number:RZM04

Place of Origin:Sichaung,China

7-21X21 Pocket Zoom Monocular with FMC Hd Large Eyepiece Non-Slip Texture Telescope About this 7-21X21 Pocket Zoom Monocular Ideal for outdoor sports enthusiasts and wilderness explorers.Ideal gifts for children and outdoor enthusiasts and mens gifts for ...

Brand Name:YBoptics

Model Number:YBR20 binoculars

Place of Origin:China

Double-Hinge Compact 10x42 Powerful Binocular Telescope For Hunting Traveling​ Parameters for 8x42 10x42 Binoculars Model 10x42 Objective Dia. 42mm Power 10x Eyepiece Dia. 24mm Coating Multi coated gree Prism Bak4 FOV 5.6° Eye relief 12.5mm Close distance...

Brand Name:YBoptics

Model Number:YMT34

Place of Origin:China

High Power BAK4 FMC 12x60mm Mobile Phone Monocular Telescope With Carrying Box Parameters for 12x60 monocular Model: 12x60 The actual real multiple is 10 times, the inner diameter of the objective lens is 56mm, and the outer diameter is 60mm; Multiplier: ...

Brand Name:YBoptics

Model Number:YMT32 12x50 monocular telescope

Place of Origin:China

... Relief 10.26mm Exit Pupil Distance 13.5mm Weight 265g Prism Roof Bak-7 Size 146 x 43 x 53mm Introduction of 10X42 Monocular High Definition 10X magnification and 42mm object lens for a better view of the stage. Fully ...

Brand Name:YBoptics

Model Number:YMT33 monocular telescope

Place of Origin:China

... / 1000yds Color Black Exit Pupil Distance 13.5mm Weight 265g Prism Roof Bak-7 Size 146 x 43 x 53mm Introduction of 10X42 Monocular High Definition 10X magnification and 42mm object lens for a better view of the stage. Fully ...

Brand Name:Hollyview

Model Number:RZM04

Place of Origin:Sichaung,China

10-30x21 7-21x21 HD Zoom Mini Outdoor Pocket Monocular Telescope for Hunting A compact and lightweight spotting telescope with powerful zoom capabilities.Zoom magnification range: 10x-30x.Zoom Objective lens diameter: 21mm fully coated optical BAK-4 prism...